IfB - Institut für Bioengineering
Refine
Year of publication
- 2014 (25) (remove)
Institute
Document Type
- Article (12)
- Conference Proceeding (8)
- Part of a Book (5)
Keywords
- Antarctic Glaciology (1)
- Bone sawing (1)
- Extraterrestrial Glaciology (1)
- Glaciological instruments and methods (1)
- Subclacial exploration (1)
- Subglacial lakes (1)
- SunRav BookEditor (1)
- adsorption (1)
- carbonized rice husk (1)
- distance learning (1)
- e-books (1)
- e-issues (1)
- lipopolysaccharide (1)
- softs (1)
- surface modification (1)
- training simulator (1)
- virtual reality (1)
Is part of the Bibliography
- no (25)
A 3D finite element model of the female pelvic floor for the reconstruction of urinary incontinence
(2014)
Background
True date palms (Phoenix dactylifera L.) are impressive trees and have served as an indispensable source of food for mankind in tropical and subtropical countries for centuries. The aim of this study is to differentiate date palm tree varieties by analysing leaflet cross sections with technical/optical methods and artificial neural networks (ANN).
Results
Fluorescence microscopy images of leaflet cross sections have been taken from a set of five date palm tree cultivars (Hewlat al Jouf, Khlas, Nabot Soltan, Shishi, Um Raheem). After features extraction from images, the obtained data have been fed in a multilayer perceptron ANN with backpropagation learning algorithm.
Conclusions
Overall, an accurate result in prediction and differentiation of date palm tree cultivars was achieved with average prediction in tenfold cross-validation is 89.1% and reached 100% in one of the best ANN.
The necessity of e-books as a primary of learning, its opportunities for realization of competence during training biologist and biotechnologist specialists are determined. Definitions and requirements to the e-books, its advantages in comparison with traditional textbooks, and the ways of creation of e-books in the SunRav BookEditor program are considered.
The scope of this study is the measurement of endotoxin adsorption rate for carbonized rice husk. It showed good adsorption properties for LPS. During the batch experiments, several techniques were used and optimized for improving the material’s adsorption behavior. Also, with the results obtained it was possible to differentiate the materials according to their adsorption capacity and kinetic characteristics.